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    图片 型号 库存 价格 数量 规格书 系列 封装/外壳 包装 产品状态 可编程 类型 特性 存储容量 时间格式 日期格式 接口 电压 - 电源 电压 - 电源,电池 电流 - 时间保持(最大) 工作温度 安装类型 等级 认证 供应商设备封装
    ISL12026IBZ-T7A

    ISL12026IBZ-T7A

    IC RTC CLK/CALENDAR I2C 8SOIC

    Renesas Electronics Corporation

    2,440
    ISL12026IBZ-T7A

    规格书

    - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (12/24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5.5V -40°C ~ 85°C Surface Mount - - 8-SOIC
    M41T00CAPPC1

    M41T00CAPPC1

    IC RTC CLK/CALENDAR I2C 24-DIP

    STMicroelectronics

    4,545
    M41T00CAPPC1

    规格书

    Timekeeper®, CAPHAT™ 24-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Clock/Calendar Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 2.7V ~ 5.5V Integrated 70µA @ 2.7V ~ 5.5V 0°C ~ 70°C Through Hole - - 24-PCDIP, CAPHAT®
    RX-8801JE:UA3 ROHS

    RX-8801JE:UA3 ROHS

    IC RTC CLK/CALENDAR I2C 20VSOJ

    EPSON

    2,403
    RX-8801JE:UA3 ROHS

    规格书

    - 20-LSSOJ (0.213", 5.40mm Width) Tape & Reel (TR) Obsolete Not Verified Clock/Calendar Alarm, Leap Year - HH:MM:SS (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 1.6V ~ 5.5V - 2.8µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 20-VSOJ
    DS17485E-5

    DS17485E-5

    IC RTC CLK/CALENDAR PAR 28TSOP

    Analog Devices Inc./Maxim Integrated

    1,383
    DS17485E-5

    规格书

    - 28-TSSOP (0.465", 11.80mm Width) Bag Obsolete Not Verified Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 4KB HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 3mA @ 4.5V ~ 5.5V 0°C ~ 70°C Surface Mount - - 28-TSOP
    DS1501WE

    DS1501WE

    IC RTC CLK/CALENDAR PAR 28TSOP

    Analog Devices Inc./Maxim Integrated

    2,704
    DS1501WE

    规格书

    - 28-TSSOP (0.465", 11.80mm Width) Bag Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 256B HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 3V ~ 3.6V 2.5V ~ 3.7V 4mA @ 3V ~ 3.6V 0°C ~ 70°C Surface Mount - - 28-TSOP
    DS1689S+

    DS1689S+

    IC RTC CLK/CALENDAR PAR 28SOIC

    Analog Devices Inc./Maxim Integrated

    4,371
    DS1689S+

    规格书

    - 28-SOIC (0.337", 8.56mm Width) Tube Obsolete Not Verified Clock/Calendar NVSRAM 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd Parallel 2.7V ~ 3.3V, 4.5V ~ 5.5V 2.5V ~ 3.7V 2mA @ 3V, 3mA @ 5V 0°C ~ 70°C Surface Mount - - 28-SOIC
    DS1688S+

    DS1688S+

    IC RTC CLK/CALENDAR PAR 28SOIC

    Analog Devices Inc./Maxim Integrated

    4,746
    DS1688S+

    规格书

    - 28-SOIC (0.337", 8.56mm Width) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, Unique ID 114B HH:MM:SS (12/24 hr) YY-MM-DD Parallel 2.7V ~ 3.3V, 4.5V ~ 5.5V - - 0°C ~ 70°C Surface Mount - - 28-SOIC
    RX-4803SAUBX PURE SN

    RX-4803SAUBX PURE SN

    IC RTC CLK/CALENDAR SER 14SOP

    EPSON

    1,619
    RX-4803SAUBX PURE SN

    规格书

    RX-4803SA 14-SOIC (0.197", 5.00mm Width) Tape & Reel (TR) Active Not Verified Clock/Calendar Alarm - HH:MM:SS YY-MM-DD-dd 4-Wire Serial 1.6V ~ 5.5V 1.6V ~ 5.5V 2.1µA ~ 3.4µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount - - 14-SOP
    DS1501Y+

    DS1501Y+

    IC RTC CLK/CALENDAR PAR 28DIP

    Analog Devices Inc./Maxim Integrated

    4,854
    DS1501Y+

    规格书

    - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 256B HH:MM:SS (24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.5V ~ 3.7V 5mA @ 4.5V ~ 5.5V 0°C ~ 70°C Through Hole - - 28-PDIP
    M41T256YMT7E

    M41T256YMT7E

    IC RTC CLK/CALENDAR I2C 44SOH

    STMicroelectronics

    2,416
    M41T256YMT7E

    规格书

    Timekeeper® 44-BSOP (0.337", 8.56mm Width) Tube Obsolete Not Verified Clock/Calendar Leap Year, NVSRAM 32KB HH:MM:SS:hh (24 hr) YY-MM-DD-dd I2C, 2-Wire Serial 4.5V ~ 5.5V 2.5V ~ 3.5V 2.5mA @ 4.5V ~ 5.5V -25°C ~ 70°C Surface Mount - - 44-SOH
    DS1284

    DS1284

    IC RTC CLK/CALENDAR PAR 28DIP

    Analog Devices Inc./Maxim Integrated

    4,518
    DS1284

    规格书

    - 28-DIP (0.600", 15.24mm) Tube Obsolete Not Verified Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer 50B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd Parallel 4.5V ~ 5.5V 2.4V ~ 3.5V 7mA @ 5V 0°C ~ 70°C Through Hole - - 28-PDIP
    RX-4035SA:B3 PURE SN

    RX-4035SA:B3 PURE SN

    IC RTC TIME EVENT REC SPI 14SOP

    EPSON

    2,340
    RX-4035SA:B3 PURE SN

    规格书

    RX-4035SA 14-SOIC (0.197", 5.00mm Width) Tape & Reel (TR) Active Not Verified Time Event Recorder Alarm, Leap Year - - - SPI 2.4V ~ 5.5V 1V ~ 5.5V 2.5µA @ 3V -40°C ~ 85°C Surface Mount - - 14-SOP
    RX8901CE XS B03

    RX8901CE XS B03

    IC RTC CLK/CALENDAR I2C 10SMD

    EPSON

    1,150
    RX8901CE XS B03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX4901CE XB A03

    RX4901CE XB A03

    IC RTC CLK/CALENDAR SPI 10SMD

    EPSON

    1,729
    RX4901CE XB A03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX4901CE XB B03

    RX4901CE XB B03

    IC RTC CLK/CALENDAR SPI 10SMD

    EPSON

    4,194
    RX4901CE XB B03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX8901CE XS A03

    RX8901CE XS A03

    IC RTC CLK/CALENDAR I2C 10SMD

    EPSON

    2,784
    RX8901CE XS A03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX4901CE XB C03

    RX4901CE XB C03

    IC RTC CLK/CALENDAR SPI 10SMD

    EPSON

    4,337
    RX4901CE XB C03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX4901CE XS A03

    RX4901CE XS A03

    IC RTC CLK/CALENDAR SPI 10SMD

    EPSON

    4,334
    RX4901CE XS A03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX4901CE XS C03

    RX4901CE XS C03

    IC RTC CLK/CALENDAR SPI 10SMD

    EPSON

    3,661
    RX4901CE XS C03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
    RX8901CE XB A03

    RX8901CE XB A03

    IC RTC CLK/CALENDAR I2C 10SMD

    EPSON

    4,302
    RX8901CE XB A03

    规格书

    - - Tape & Reel (TR) Active - - - - - - - - - - - - - - -
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